Radioactive materials have been used by people for generations now, providing some incredible advancements in medical, ...

A team of scientists discovered that radioactive cesium released from the crippled Fukushima No. 1 nuclear power plant accumulates in freshwater fish differently in lakes and rivers. How easily ...

Wild mushrooms continue to record high levels of cesium almost a decade since the 2011 disaster at the Fukushima Daiichi nuclear plant resulted in extensive radioactive contamination.

The NRA’s study found that the amount of radioactive cesium 137 was estimated at 20-40 petabecquerels between the space between the top and middle layers of the shied plug of the No. 2 reactor.

This photograph is an example of DNA separated in a cesium chloride density gradient. Two tubes containing cesium chloride gradients are arranged vertically next to each other. The gradients have ...

In response to this, the Institute of Environmental Radioactivity, Fukushima University has posted information on its website including the ranges of fire and cesium concentration levels in the air ...